PT880455E - COLAPSAVEL CONTAINER FOR FLUIDS - Google Patents
COLAPSAVEL CONTAINER FOR FLUIDS Download PDFInfo
- Publication number
- PT880455E PT880455E PT97902726T PT97902726T PT880455E PT 880455 E PT880455 E PT 880455E PT 97902726 T PT97902726 T PT 97902726T PT 97902726 T PT97902726 T PT 97902726T PT 880455 E PT880455 E PT 880455E
- Authority
- PT
- Portugal
- Prior art keywords
- container
- cap
- walls
- rigid
- container according
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
- B65D1/42—Reinforcing or strengthening parts or members
- B65D1/44—Corrugations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/32—Containers adapted to be temporarily deformed by external pressure to expel contents
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Packages (AREA)
- Tubes (AREA)
- Closures For Containers (AREA)
- Bag Frames (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Package Specialized In Special Use (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
Description
ΕΡ Ο 880 455/ΡΤΕΡ Ο 880 455 / ΡΤ
DESCRICÃO “Recipiente colapsável para fluidos” O invento refere-se a um recipiente de acordo com o preâmbulo da reivindicação 1 para uma pequena quantidade, por exemplo, uma dose de material fluido tal como líquido, gás, pasta ou gel, em que o recipiente está adaptado para reduzir o seu volume por meio da aplicação de forças externas e o recipiente é provido de uma tampa. Um recipiente que tem as características do preâmbulo da reivindicação 1 é conhecido a partir da US-A-2 685 316. São geralmente conhecidos outros recipientes, por exemplo na forma de tinas, para leite condensado, fechadas por meio de folha de alumínio.The invention relates to a container according to the preamble of claim 1 for a small amount, for example a dose of a fluid material such as liquid, gas, paste or gel, wherein the container is adapted to reduce its volume by the application of external forces and the container is provided with a cap. A container having the features of the preamble of claim 1 is known from US-A-2 685 316. Other containers, for example in the form of vats, for condensed milk, are closed by means of aluminum foil.
Tais recipientes da arte anterior têm o defeito de que, quando a tampa é retirada, há grandes probabilidades de derrame ou perda do conteúdo.Such containers of the prior art have the defect that, when the lid is removed, there is a high probability of leakage or loss of contents.
Através do documento GB-A-1 114 691 é conhecido um recipiente para material fluido em que o recipiente está adaptado para reduzir o seu volume por meio da aplicação de forças externas.A container for fluid material in which the container is adapted to reduce its volume by the application of external forces is known from GB-A-1 114 691.
Trata-se de um recipiente que é dispendioso para a produção em massa. O objecto do presente invento consiste em proporcionar um recipiente que pode ser fabricado mais barato.It is a container that is expensive for mass production. The object of the present invention is to provide a container that can be manufactured cheaper.
Este objecto é conseguido por meio do recipiente tal como definido na reivindicação 1. É evidente que o recipiente não é destinado somente a líquidos como leite condensado ou polpa de limão, sendo também apropriado para embalar gás, por exemplo, o gás combustível para isqueiros, ou produtos semelhantes a gel como maionese, molho para batatas fritas ou pastas como a cola.This object is achieved by means of the container as defined in claim 1. It is evident that the container is not intended only for liquids such as condensed milk or lemon pulp and is also suitable for packing gas, for example, lighter fuel gas, or gel-like products such as mayonnaise, gravy for potato chips or pastes such as glue.
Concretizações preferidas atraentes estão designadas nas reivindicações secundárias. 2 ΕΡ Ο 880 455/ΡΤ Ο presente invento vai ser elucidado no seguimento em referência ao desenho junto que mostra uma vista em perspectiva de uma concretização do presente invento. A concretização representada na fig. 1 compreende um recipiente de plástico 15 formado por uma base substancialmente plana 16 e por uma parede substancialmente cilíndrica 17. A parede 17 está provida de nervuras que se prolongam paralelamente à base 16, pelo que o recipiente é colapsável perpendicularmente na direcção da parede 16.Preferred attractive embodiments are designated in the subclaims. The present invention will be elucidated in the following with reference to the accompanying drawing which shows a perspective view of one embodiment of the present invention. The embodiment shown in FIG. 1 comprises a plastic container 15 formed by a substantially flat base 16 and a substantially cylindrical wall 17. The wall 17 is provided with ribs extending parallel to the base 16, whereby the container is collapsible perpendicularly in the direction of the wall 16.
Um tal recipiente pode ser fabricado, por exemplo, por repuxamento profundo inicial de uma folha de material, por exemplo, plástico ou alumíniç, e depois deformando plasticamente a meia peça assim criada de outro modo, no caso do plástico, através de moldagem por sopragem ou aspiração na forma que interessa ou deformando por meio de uma matriz de moldagem. Um bico de vasar 18 é moldado na parede 17. O bico de vasar 18 está provido de um lábio 19. Para fechar o recipiente é disposta uma tampa 20 que é feita, por exemplo, de folha de alumínio ou de plástico. A tampa 20 é ligada por meio de um processo térmico de aderência ao bordo 21 da parede 17.Such a container may be manufactured, for example, by initial deep drawing of a sheet of material, for example plastic or alumina, and then plastically deforming the half thus created otherwise, in the case of the plastic, by blow molding or aspiration in the shape that interests or deforms by means of a molding die. A vessel nozzle 18 is molded in the wall 17. The vessel nozzle 18 is provided with a lip 19. To close the vessel, a cap 20 is provided which is made, for example, of aluminum or plastic sheet. The cap 20 is connected by a thermal process of adhering to the edge 21 of the wall 17.
Na posição do bico de vasar 18 a tampa 20 é unida ao lábio 19. Na presente concretização está presente na tampa 20 uma costura 22; noutras configurações esta costura pode ser omitida. Na posição do lábio 19, a tampa 20 é fixa por meio de um processo de aderência a quente ao lábio 19 bem como às paredes laterais (não representadas no desenho) do bico de vazar 18. Tudo isto resulta num bom fecho estanque aos líquidos. O lábio 19 está provido de uma perfuração de rasgar 23 que pode ser rasgada durante a utilização, de modo que a parte da tampa 20 localizada no desenho à direita da costura 22 pode ser dobrada para cima e o fluido pode ser distribuído através do bico de vazar, por exemplo, premindo a base 16 e a tampa 20 do recipiente entre o polegar e o indicador. A costura 22 pode ser feita mais fina.In the position of the nozzle 18 the cap 20 is attached to the lip 19. In the present embodiment a seam 22 is present in the cap 20; in other configurations this seam can be omitted. In the position of the lip 19, the cap 20 is secured by a process of hot-gripping the lip 19 as well as the side walls (not shown in the drawing) of the pouring nozzle 18. All this results in a good liquid-tight closure. The lip 19 is provided with a tear perforation 23 which may be torn during use so that the part of the cap 20 located in the right-hand pattern of the seam 22 may be folded upwardly and the fluid may be dispensed through the nozzle pouring, for example, by pressing the base 16 and the container cap 20 between the thumb and the index finger. The seam 22 may be made thinner.
Ainda nesta concretização, a base 16 tem uma forma elevada para permitir o esvaziamento completo do recipiente. É possível fabricar um tal recipiente a partir de muitos tipos de material. Também se tornará evidente que tal recipiente pode ser fabricado preferivelmente 3 85 808 ΕΡ 0 880 455/ΡΤ a partir de plástico e particularmente a partir daqueles plásticos de que pode resultar uma superfície rígida quando suficientemente espessa e que, quando a espessura da parede é suficientemente fina, asseguram a flexibilidade de uma tal parede concretizada preferivelmente com a configuração de concertina.In yet this embodiment, the base 16 has a raised shape to allow complete emptying of the container. It is possible to manufacture such a container from many types of material. It will also be apparent that such a container can preferably be manufactured from plastic and particularly from those plastics from which a hard surface may result when sufficiently thick and that, when the wall thickness is sufficiently thin, ensure the flexibility of such a wall embodied preferably with the concertina configuration.
Aqui faz-se notar que também pode ser útil proporcionar as paredes rígidas com nervuras de reforço e análogos. Estas podem ser concretizadas internamente mas também externamente, caso em que a colocação externa das nervuras de reforço facilita a pega do recipiente com os dedos.It is noted here that it may also be useful to provide the rigid walls with reinforcing ribs and the like. These can be embodied internally but also externally, in which case the external placement of the reinforcing ribs facilitates the gripping of the container with the fingers.
Para retirar todo o conteúdo do recipiente, uma das duas superfícies pode ser provida de um rebaixo dirigido para o interior.In order to remove the entire contents of the container, one of the two surfaces may be provided with an inward recess.
Embora a concretização anterior se refira a um recipiente com superfícies rectangulares rígidas, tornar-se-á evidente que tais superfícies rígidas podem também ter outras formas, por exemplo quadrada, poligonal, redonda ou oval.While the foregoing embodiment relates to a container having rigid rectangular surfaces, it will become apparent that such rigid surfaces may also have other shapes, for example square, polygonal, round or oval.
Tornar-se-á também evidente que não é necessário que as superfícies rígidas fiquem mutuamente paralelas quando o recipiente está cheio; também é possível ligar mutuamente estas superfícies num lado por meio de uma construção semelhante a uma dobradiça, a qual tem de ser evidentemente estanque aos fluidos e mover as superfícies em direcção uma à outra à maneira de um fole, pelo que o conteúdo flui para fora através do bico 5.It will also be apparent that it is not necessary for the rigid surfaces to be mutually parallel when the container is full; it is also possible to mutually connect these surfaces to one side by a hinge-like construction which has to be obviously fluid tight and to move the surfaces towards one another in the manner of a bellows, whereby the contents flow outwards through the nozzle 5.
Tornar-se-á evidente que é possível variar de diversas maneiras a concretização representada aqui sem cair fora do âmbito de protecção das reivindicações.It will be apparent that it is possible to vary the embodiments depicted herein in a number of ways without falling outside the scope of protection of the claims.
Lisboa, -1. juh 2001Lisbon, -1. juh 2001
Por MICHAEL GÉRARD WILLEMSEN e LOUIS RINZE HENRICUS ADRIANUS WILLEMSENBy MICHAEL GÉRARD WILLEMSEN and LOUIS RINZE HENRICUS ADRIANUS WILLEMSEN
Eng.° ANTÓNIO JOÃO DA CUNHA FERREIRAEng. ° ANTÓNIO JOÃO DA CUNHA FERREIRA
Ag. Of. Pr. Ind.Ag.
Rua das Flores, 74-4.° 1200-195 LISBOARua das Flores, 74-4 ° 1200-195 LISBOA
Claims (5)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1002300A NL1002300C2 (en) | 1996-02-12 | 1996-02-12 | Compressible container for liquid material. |
Publications (1)
Publication Number | Publication Date |
---|---|
PT880455E true PT880455E (en) | 2001-08-30 |
Family
ID=19762281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT97902726T PT880455E (en) | 1996-02-12 | 1997-02-06 | COLAPSAVEL CONTAINER FOR FLUIDS |
Country Status (23)
Country | Link |
---|---|
US (1) | US5979710A (en) |
EP (1) | EP0880455B1 (en) |
JP (1) | JP3825808B2 (en) |
KR (1) | KR100497802B1 (en) |
CN (1) | CN1070800C (en) |
AT (1) | ATE200767T1 (en) |
AU (1) | AU709963B2 (en) |
BR (1) | BR9707414A (en) |
CZ (1) | CZ297484B6 (en) |
DE (1) | DE69704656T2 (en) |
DK (1) | DK0880455T3 (en) |
EA (1) | EA000323B1 (en) |
EE (1) | EE03756B1 (en) |
ES (1) | ES2158492T3 (en) |
GR (1) | GR3036268T3 (en) |
HK (1) | HK1018697A1 (en) |
HU (1) | HU226273B1 (en) |
NL (1) | NL1002300C2 (en) |
NO (1) | NO324481B1 (en) |
NZ (1) | NZ331271A (en) |
PL (1) | PL187728B1 (en) |
PT (1) | PT880455E (en) |
WO (1) | WO1997029020A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2778639B1 (en) * | 1998-05-18 | 2000-07-28 | Valois Sa | SAMPLE TYPE SPRAYING DEVICE |
FR2791645B1 (en) * | 1999-04-02 | 2001-06-15 | Valois Sa | FLUID PRODUCT SAMPLE FOR PRESS |
AU1107602A (en) | 2000-10-05 | 2002-04-29 | Weasy Pack Internat Ltd | Foil cover with slanting tear line |
EP1586534A1 (en) * | 2004-02-18 | 2005-10-19 | MDS Global Holding Ltd. | Dispensing of a substance |
MY176923A (en) * | 2004-07-30 | 2020-08-26 | Otsuka Pharma Co Ltd | Squeeze bottle and eye dropper using the same |
TWI364385B (en) | 2004-12-23 | 2012-05-21 | Tarvis Technology Ltd | A container |
WO2006117178A1 (en) * | 2005-05-04 | 2006-11-09 | Nestec S.A. | Squeezable container for dairy products |
NL1031955C2 (en) | 2006-03-09 | 2007-09-11 | Weasy Pack Internat Ltd | Portion packaging and semi-liquid product. |
WO2008035250A1 (en) * | 2006-09-18 | 2008-03-27 | Koninklijke Philips Electronics N.V. | A keg enveloping a container for containing a pressurized beverage |
US7762432B2 (en) * | 2007-01-11 | 2010-07-27 | Nike, Inc. | Hydration system for use with a pack |
DE102007030790A1 (en) * | 2007-07-03 | 2009-01-08 | Robert Bosch Gmbh | Flowable substance e.g. low viscous substance, dosing device for combinatory chemistry, has piston acting on container such that space of container is reduced by pressing container, and dosing valve arranged in base of container |
BRMU8902988U2 (en) * | 2009-10-14 | 2011-06-14 | Marcos Antonio Quimenton | arrangement applied to dropper applicator |
US8529974B2 (en) * | 2010-01-19 | 2013-09-10 | Pepsico., Inc. | Collapsible container |
WO2015001130A1 (en) * | 2013-07-05 | 2015-01-08 | Nestec S.A. | A method for fabricating a packaged portion of a product |
CN103496518A (en) * | 2013-09-29 | 2014-01-08 | 戎静华 | Inflatable portable instant noodle box |
MX2016012684A (en) | 2014-03-31 | 2017-05-01 | Amcor Ltd | Controlled release container. |
WO2017032380A1 (en) * | 2015-08-24 | 2017-03-02 | Vestas Wind Systems A/S | Liquid containment assembly for a wind turbine |
ES2892699T3 (en) | 2017-10-03 | 2022-02-04 | Emd Millipore Corp | Bioprocess Container Integrity Test |
CN107814023A (en) * | 2017-11-23 | 2018-03-20 | 张卫 | Compression Yogurt container |
CN112955385A (en) * | 2018-08-21 | 2021-06-11 | 伊利诺斯工具制品有限公司 | Folding and sealing flexible valve |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2685316A (en) * | 1952-05-12 | 1954-08-03 | Louis R Krasno | Vacuum container |
GB1114691A (en) * | 1964-08-28 | 1968-05-22 | John Elliot Cockburn | Improvements in collapsible containers of plastics material |
US3412907A (en) * | 1967-03-07 | 1968-11-26 | William J. Faso | Perfume container and sprayer |
US3580427A (en) * | 1968-11-08 | 1971-05-25 | Robert E Clarke | Cream dispenser with pleated walls and lip type opening |
US4079111A (en) * | 1974-08-08 | 1978-03-14 | Owens-Illinois, Inc. | Method of forming thermoplastic containers |
AU512839B2 (en) * | 1976-10-27 | 1980-10-30 | B Nilson | Dispensing package |
US4319701A (en) * | 1978-03-15 | 1982-03-16 | Respiratory Care, Inc. | Blow molded container having an insert molded in situ |
US4898306A (en) * | 1988-01-13 | 1990-02-06 | Reseal International Limited Partnership | Collapsible container for flowable substances |
EP0804367B1 (en) * | 1995-01-25 | 1999-09-15 | Lameplast S.R.L. | Deformable container for injecting medicinal or cosmetic substances |
-
1996
- 1996-02-12 NL NL1002300A patent/NL1002300C2/en not_active IP Right Cessation
-
1997
- 1997-02-06 WO PCT/NL1997/000037 patent/WO1997029020A1/en active IP Right Grant
- 1997-02-06 PT PT97902726T patent/PT880455E/en unknown
- 1997-02-06 JP JP52840797A patent/JP3825808B2/en not_active Expired - Fee Related
- 1997-02-06 HU HU9901781A patent/HU226273B1/en not_active IP Right Cessation
- 1997-02-06 EP EP97902726A patent/EP0880455B1/en not_active Expired - Lifetime
- 1997-02-06 CN CN97192219A patent/CN1070800C/en not_active Expired - Fee Related
- 1997-02-06 AU AU16743/97A patent/AU709963B2/en not_active Ceased
- 1997-02-06 BR BR9707414-4A patent/BR9707414A/en not_active IP Right Cessation
- 1997-02-06 EE EE9800236A patent/EE03756B1/en not_active IP Right Cessation
- 1997-02-06 KR KR1019980706204A patent/KR100497802B1/en not_active IP Right Cessation
- 1997-02-06 ES ES97902726T patent/ES2158492T3/en not_active Expired - Lifetime
- 1997-02-06 NZ NZ331271A patent/NZ331271A/en not_active IP Right Cessation
- 1997-02-06 EA EA199800712A patent/EA000323B1/en not_active IP Right Cessation
- 1997-02-06 DE DE69704656T patent/DE69704656T2/en not_active Expired - Lifetime
- 1997-02-06 CZ CZ0252698A patent/CZ297484B6/en not_active IP Right Cessation
- 1997-02-06 US US09/117,624 patent/US5979710A/en not_active Expired - Lifetime
- 1997-02-06 PL PL97328330A patent/PL187728B1/en not_active IP Right Cessation
- 1997-02-06 DK DK97902726T patent/DK0880455T3/en active
- 1997-02-06 AT AT97902726T patent/ATE200767T1/en active
-
1998
- 1998-08-12 NO NO19983697A patent/NO324481B1/en not_active IP Right Cessation
-
1999
- 1999-08-31 HK HK99103746A patent/HK1018697A1/en active IP Right Revival
-
2001
- 2001-07-24 GR GR20010401117T patent/GR3036268T3/en not_active IP Right Cessation
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